wiggle

ondrejko0102

Sorry, my bad english. I have to pull the capacitator from the raspberry? Like remove it and throw it away? Or just wiggle with it?
And will it broke warrantly of my Pi?
Only red led is lighting.I will add a video:
http://youtu.be/xpUkR3HdYLk
Thank you for help

DougieLawson

... crash? When I switch on my HDMI TV or DVI-D monitor the screen comes up blank so I press the [UP] arrow then [DOWN] arrow on the keyboard or I'll wiggle the mouse.

ovadaflame

If the handle on the outside is wiggled, does the handle on the inside also wiggle? If so you could put a loosely touching circuit across the handle and base so that the circuit is either opened or closed upon a wiggle. You could also utilize ...

DougieLawson

... for the GPIO pins very difficult. Setting a stronger password for the pi user is probably a better option. sudo may be evil but it's essential to wiggle the GPIO pins (unless you use something like Joan's pigpiod).

StAsh420UK

... screen. Starting at the side furthest from the pin connectors I inserted a Stanley blade 1 cm deep between the glass and the board and began to wiggle it towards the pins, it then became stuck into the foam pad. Using a gentle sawing action I then cut through the foam pad keeping the razor blade ...

DougieLawson

... you need pins set to specific values you can do that by creating your own /boot/dt-blob.bin. Or write a script that will run from /etc/rc.local to wiggle the GPIO pins the way you need them.

DougieLawson

... urllib.error import RPi.GPIO as GPIO from time import sleep GPIO.setmode(GPIO.BCM) GPIO.setup(17, GPIO.OUT) def errorHandler(): print ('Error, wiggle pin #17') GPIO.output(17, GPIO.HIGH) sleep(5) GPIO.output(17, GPIO.LOW) try: google = urllib.request.urlopen('http://google.com') except urllib.error.URLError ...

DougieLawson

I don't have a Mausberry. From a pure software angle everything works the way I expect it to regardless of whether I wiggle the GPIO pins with a bash script or a python program. Predictable input gets predictable output. The mystery is what the Mausberry expects on the output pin ...

DougieLawson

Start by installing Joan's excellent pigpiod (which let's you wiggle gpios pins without using sudo).

Work from there to get a CGI program running in your web server to send commands to pigpiod.

If you're seeing the SDA and SCL lines wiggle, it might be worth taking a capture and uploading it so that people can see what's going wrong. Is the sent address wrong? Is the device not responding? What's the difference in the rev1 and rev2 waveforms?

AndrewS

After doing a bit of searching, I suspect rpdom actually meant rpi-wiggle ?
Never used it myself though, so can't comment on if or how well it works...

Lob0426

... card. I then copied that card the transferred it onto a Micro SD. The Micro USB connector and the HDMI connector are very close and I had to wiggle it all a bit to get it plugged in to the B+. I am going to have to trim the Lapdock side USB connector to get a better fit. I will probably end ...

hidekiai

are the SDcards physically bent a bit ... Indeed, a good point to bring up, but as mentioned, no matter how much I wiggle the contact of the card or not, the Pi's that do not boot up won't boot up (always, as in 100%), yet the Pi's that will always boot up will... if it was bent ...

drokmed

... is False") sleep(0.5); With just the ribbon connected to the RPi, other end not connected, when I run the script, it says the pin is false. If I wiggle the ribbon, it goes true, then back to false. Is this normal? Is the ribbon actually picking up my hand proximity to it? I'm thinking the ribbon ...

Tim_G

... that I am running via libre office impress, everything seems to work fine except every ten minutes on the dot the screen goes to black. A quick wiggle of the mouse wakes the display again, does anybody know of a way to stop this from happening? Ideally the screen would always be forced on and ...

mikronauts

Thank you Avi!

More updates and photos coming this week... I finally have my servo tester working well with the cheap Tower Pro MG-995 servos, so I can start using it to wiggle HexPi's legs.

And I've started collecting inverse kinematics software

[avi] wrote:looks amazing!

merkaba

... even if I power the Raspberry PI up while on the proper HDMI source on the TV. The only way to get the PI to display anything is to slightly wiggle around the usb power. Once it shows up, it works fine....until you reboot or switch sources on the TV. Then it goes back to "No Signal" and i ...

mheerkens

... day, this required me to tip the box sometimes to get the water to go in, it liked to run off the top of the mycelium. This accounts for the "wiggle" in the kit throughout the video and the random drops of water you get to see evaporating. We harvested the largest mushrooms and left the smaller ...

saltydog

... http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=23205. Thanks for the link. :D But if your USB devices are disconnecting when you wiggle them - that's a (design) fault of the devices not the Pi IMO. Yeah I tend to agree. But it's hard to argue the "fault" to a supplier when it ...

mikerr

... the removal of usb polyfuses: http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=23205 But if your USB devices are disconnecting when you wiggle them - that's a (design) fault of the devices not the Pi IMO.

mikronauts

Consider it done

It will take a couple of hours, I am in the middle of building a better servo tester so I can "wiggle the legs" better

(ie calibrate it faster and easier)

joan wrote:Photos, we need photos!

PiGraham

... link Connect the speaker as 'Load'. The Pi won't play sound to a GPIO pin. You will have to write code to wiggle the GPIO on and off at an audio frequency - roughly 1 to 6KHz. Driving with a square wave from 5V should make a beeps as loud as a PC with that ...

GTR2Fan

Having looked at the case design again, maybe a short strip of sticky-back draught excluder tape stuck inside the end of the 'bulge' that accommodates the card might do the trick. If it's permanently gently pushing on the end of the card, it's more likely to wiggle tight than wiggle loose.

terodox

... overrated for what I'm going to push through it. I'm going to be pushing 4 valves at 500mA each so i really only need 2 amps, maybe three for some wiggle room. I'll check out the opto22 tonight. As for part number/datasheet, what you see on amazon is what I have to go with unfortunately. It looks ...

sugarbear

... I've tried several different power supplies (all recommended voltage and amperage ratings), but I'm still not getting any power lights unless I wiggle the plug. I moved the SD card into a different unit and it works just fine. I purchased this board from Amazon in October of 2013, but the seller ...

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